package com.mj;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseBody;
//启动类与控制器
@SpringBootApplication
@Controller
public class MjApplication {

    //hello后端功能
    @RequestMapping(value = "/hello", method = RequestMethod.GET)
    @ResponseBody
    public String hello() {
        return "hello";
    }

    public static void main(String[] args) {

        SpringApplication.run(MjApplication.class, args);
    }

}

